18228300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{60761}}^1$

素因数の和:60778

約数の個数: 36

約数和(自身を含む): 52741416

約数和(自身を除く): 34513116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 60761, 121522, 182283, 243044, 303805, 364566, 607610, 729132, 911415, 1215220, 1519025, 1822830, 3038050, 3645660, 4557075, 6076100, 9114150, 18228300]

約数ペア:

[(1, 18228300), (2, 9114150), (3, 6076100), (4, 4557075), (5, 3645660), (6, 3038050), (10, 1822830), (12, 1519025), (15, 1215220), (20, 911415), (25, 729132), (30, 607610), (50, 364566), (60, 303805), (75, 243044), (100, 182283), (150, 121522), (300, 60761)]